49649181 (number)

49649181 is an odd 8-digits composite number following 49649180 and preceding 49649182. In scientific notation, it is written as 4.9649181 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 31936320 positive integers (up to 49649181) that are relatively prime to 49649181.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred forty-nine thousand one hundred eighty-one

Notation

Scientific notation 4.9649181 × 10^7
Engineering notation 4.9649181 × 10^6

Prime Factorization of 49649181

Prime Factorization 3 × 61 × 53 × 5119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49649181
Product of the distinct prime numbers

The prime factorization of 49649181 is 3 × 61 × 53 × 5119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 28, 11, 490, 659, 4308, 7548, 32354, 9193, 861755, 774112, 3312566, 9233650, 6064084, 55949580, 713802026, 990678477, 6818347481, 3589581337

Basic calculations (n = 49649181)

Multiplication

n×y
n×2 99298362
n×3 148947543
n×4 198596724
n×5 248245905

Division

n÷y
n÷2 24824590.5
n÷3 16549727
n÷3 12412295.25
n÷5 9929836.2

Exponentiation

ny
n2 2465041173970761
n3 1.2238727541893E+23
n4 6.0764279893711E+30
n5 3.0168967307775E+38

Nth Root

y√n
2√n 7046.2174959335
3√n 367.53950799282
4√n 83.941750612753
5√n 34.608471411221

Divisors of 49649181

1, 3, 53, 61, 159, 183, 3233, 5119, 9699, 15357, 271307, 312259, 813921, 936777, 16549727, 49649181

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49649180
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49649181 can be divided by 16 positive divisors. The sum of these divisors (counting 49649181) is 1, the average is 0.0625.

Base conversion 49649181

Base System Value
2 Binary 10111101011001011000011101
3 Ternary 10110102102212120
4 Quaternary 2331121120131
5 Quinary 100202233211
6 Senary 4532053153
8 Octal 275313035
10 Decimal 49649181
12 Duodecimal 147641b9
16 Hexadecimal 2f5961d
20 Vigesimal fa62j1
36 Base36 tk5jx

Cryptographic Hash Functions

md5 9a1c8caaf27eb241bdb046145da94af8
sha1 f7cc13c87a9c91ff11d4a2b01a6cc2dda1c47b19
sha256 929179817713c8233803ec6177d119430468fcda1864ff336b78debb56591bb4
sha512 e22cc20b47a251e1cb2fce4753cf1d736c14dfbe85710275a0ad881eba2cbf5acbef7e4cb78ab2a133fb57fec823e6a088ae05e98961ac40fe586d5987c5a494
ripemd-160 7a846740de9a2268ad55a68e88323bdd2556cea0

49649181 as geometric shapes

Circle

Radius = n
Diameter 99298362
Circumference 311955004.5727
Area 7.7441552429429E+15

Sphere

Radius = n
Volume 5.1265462046529E+23
Surface area 3.0976620971772E+16
Circumference 311955004.5727

Square

Length = n
Perimeter 198596724
Area 2465041173970761
Diagonal 70214545.130917

Cube

Length = n
Surface area 14790247043824566
Volume 1.2238727541893E+23
Space diagonal 85994904.046183

Equilateral Triangle

Length = n
Perimeter 148947543
Area 1.0673941390166E+15
Altitude 42997452.023092

Triangular Pyramid

Length = n
Surface area 1.0673941390166E+15
Volume 1.4423478729945E+22
Height 23404848.376972